CL ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 19.6360 -40.0640 31.6430 CL 0 5 0 0 0 0 0 0 0 0 0 0 M END > PorsgHk0lU80K_Mw546aHA > 2024-05-17 07:27:32 > 0.9.11 > ligand > pdb-bcif > 4s37 > atom_site > {"label_asym_id":"UA","auth_seq_id":204} > 19 > 41 > 55 > 270 > 0 > 1 $$$$